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Copper Alloys

Though comprehensive, this list is not exhaustive. Our metallurgical engineers welcome the opportunity to assist you in the selection of the best metal to achieve your desired results.

Alloy Type Common Casting Specifications RATING*
Castability Machinability Corrosion Resistance Weldability Harden by Heat Treat Magnetic
C86500; C86200:   Mn Bronze ASTM B-584 2 1 2 2 No No
C90300:                Tin Bronze ASTM  B-584 2 3 1 1 No No
C87500:                Si Brass ASTM B-584 1 2 2 2 No No
C95500: AL Bronze ASTM B-148 1 2 2 3 Yes No
C86200: Yellow Brass ASTM B-584 2 2 2 2 No No
C83470: Tin Bronze
(Lead-Fee RedBrass)
ASTM B-584 2 2 2 2 No No

REFERENCE RATING* 1 – Excellent 2 – Good 3 – Fair 4 – Poor

ISO 9001 / AS 9100C / Nadcap